GB889789A - Improvements in or relating to the recovery of naphthalene from petroleum fractions - Google Patents
Improvements in or relating to the recovery of naphthalene from petroleum fractionsInfo
- Publication number
- GB889789A GB889789A GB34004/60A GB3400460A GB889789A GB 889789 A GB889789 A GB 889789A GB 34004/60 A GB34004/60 A GB 34004/60A GB 3400460 A GB3400460 A GB 3400460A GB 889789 A GB889789 A GB 889789A
- Authority
- GB
- United Kingdom
- Prior art keywords
- naphthalene
- recovered
- hydrogen
- feed
- catalyst
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 title abstract 10
- 239000003208 petroleum Substances 0.000 title 1
- 238000011084 recovery Methods 0.000 title 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 150000004996 alkyl benzenes Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 238000004517 catalytic hydrocracking Methods 0.000 abstract 1
- 229910000423 chromium oxide Inorganic materials 0.000 abstract 1
- 239000011280 coal tar Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000020335 dealkylation Effects 0.000 abstract 1
- 238000006900 dealkylation reaction Methods 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 238000004231 fluid catalytic cracking Methods 0.000 abstract 1
- 238000005194 fractionation Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 239000003350 kerosene Substances 0.000 abstract 1
- 238000002407 reforming Methods 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/58—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
- C10G45/60—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/30—Aromatics
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US844324A US3055956A (en) | 1959-10-05 | 1959-10-05 | Process for the separation of naphthalene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB889789A true GB889789A (en) | 1962-02-21 |
Family
ID=25292390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB34004/60A Expired GB889789A (en) | 1959-10-05 | 1960-10-04 | Improvements in or relating to the recovery of naphthalene from petroleum fractions |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3055956A (enrdf_load_html_response) |
| DE (1) | DE1273509B (enrdf_load_html_response) |
| DK (1) | DK105525C (enrdf_load_html_response) |
| ES (1) | ES261467A1 (enrdf_load_html_response) |
| GB (1) | GB889789A (enrdf_load_html_response) |
| NL (1) | NL256487A (enrdf_load_html_response) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3227769A (en) * | 1962-10-02 | 1966-01-04 | Union Oil Co | Manufacture of naphthalene |
| US3517076A (en) * | 1966-02-14 | 1970-06-23 | Monsanto Co | Thermal hydrodealkylation of alkyl aromatic hydrocarbons |
| DE3876917T2 (de) * | 1987-09-24 | 1993-05-06 | Nippon Mining Co | Verfahren zur erzeugung von dimethylnaphthalenen. |
| US5186816A (en) * | 1990-03-12 | 1993-02-16 | Nippon Mining Co., Ltd. | Method of producing high aromatic-content solvents |
| ES2341615T3 (es) * | 2003-03-20 | 2010-06-23 | The Testor Corporation | Dispositivo de dosificacion de fluidos. |
| US7572851B2 (en) * | 2003-07-30 | 2009-08-11 | The Goodyear Tire & Rubber Company | Process for preparing a silica rubber blend |
| US7307121B2 (en) * | 2004-03-19 | 2007-12-11 | The Goodyear Tire & Rubber Company | Silica containing rubber composition |
| US8741987B2 (en) | 2012-02-02 | 2014-06-03 | Lion Copolymer Holdings, Llc | Polymer silica-reinforced masterbatch with nanomaterial |
| US9574055B2 (en) | 2012-02-02 | 2017-02-21 | Lion Copolymer Holdings, Llc | Compatibilized silica with a plurality of silanes and a polymer silica-reinforced masterbatch |
| US9073811B2 (en) | 2013-11-19 | 2015-07-07 | Uop Llc | Process for providing aromatics from coal tar |
| US10087306B2 (en) | 2015-01-15 | 2018-10-02 | Flow Polymers, Llc | Additive for silica reinforced rubber formulations |
| US11220595B2 (en) | 2019-03-04 | 2022-01-11 | The Goodyear Tire & Rubber Company | Reinforced rubber containing silylated triglyceride oil |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2734929A (en) * | 1956-02-14 | Dealkylation of hydrocarbons | ||
| DE861238C (de) * | 1943-08-22 | 1952-12-29 | Basf Ag | Verfahren zur Gewinnung niedrigsiedender einheitlicher aromatischer Kohlenwasserstoffe durch Entalkylierung hochsiedender aromatischer Kohlenwasserstoffe |
| GB667145A (en) * | 1949-10-26 | 1952-02-27 | Peter William Reynolds | Improvements in and relating to the production of alumina |
| US2774801A (en) * | 1952-09-16 | 1956-12-18 | Socony Mobil Oil Co Inc | Conversion of methylnaphthalenes |
| US2773917A (en) * | 1952-09-16 | 1956-12-11 | Socony Mobil Oil Co | Demethylation over chromia or molybdena catalysts |
| US2727854A (en) * | 1953-03-20 | 1955-12-20 | Standard Oil Co | Recovery of naphthalene |
| US2834821A (en) * | 1954-06-21 | 1958-05-13 | Union Oil Co | Purification of xylene-ethylbenzene mixtures |
| US2858348A (en) * | 1957-03-12 | 1958-10-28 | Sinclair Refining Co | Process for making naphthalene |
| US2916533A (en) * | 1957-05-27 | 1959-12-08 | Koppers Co Inc | Purification of naphthalene |
| BE577729A (enrdf_load_html_response) * | 1958-04-15 |
-
0
- NL NL256487D patent/NL256487A/xx unknown
-
1959
- 1959-10-05 US US844324A patent/US3055956A/en not_active Expired - Lifetime
-
1960
- 1960-10-04 DK DK388560AA patent/DK105525C/da active
- 1960-10-04 GB GB34004/60A patent/GB889789A/en not_active Expired
- 1960-10-04 ES ES0261467A patent/ES261467A1/es not_active Expired
- 1960-10-04 DE DEA35722A patent/DE1273509B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1273509B (de) | 1968-07-25 |
| US3055956A (en) | 1962-09-25 |
| NL256487A (enrdf_load_html_response) | |
| ES261467A1 (es) | 1961-12-16 |
| DK105525C (da) | 1966-10-10 |
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